45748719 (number)

45748719 is an odd 8-digits composite number following 45748718 and preceding 45748720. In scientific notation, it is written as 4.5748719 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 29211840 positive integers (up to 45748719) that are relatively prime to 45748719.

Interesting facts

Basic properties

Name

Name forty-five million seven hundred forty-eight thousand seven hundred nineteen

Notation

Scientific notation 4.5748719 × 10^7
Engineering notation 4.5748719 × 10^6

Prime Factorization of 45748719

Prime Factorization 3 × 141 × 9 × 61 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45748719
Product of the distinct prime numbers

The prime factorization of 45748719 is 3 × 141 × 9 × 61 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 57, 60, 844, 246, 8820, 5214, 46008, 25512, 963771, 265734, 2147410, 8210495, 45435323, 24988951, 688390728, 310286574, 2709677286, 8839231432

Basic calculations (n = 45748719)

Multiplication

n×y
n×2 91497438
n×3 137246157
n×4 182994876
n×5 228743595

Division

n÷y
n÷2 22874359.5
n÷3 15249573
n÷3 11437179.75
n÷5 9149743.8

Exponentiation

ny
n2 2092945290140961
n3 9.5749565961032E+22
n4 4.3804199875232E+30
n5 2.0039860311118E+38

Nth Root

y√n
2√n 6763.7799343267
3√n 357.65116661217
4√n 82.242202878611
5√n 34.046759862986

Divisors of 45748719

1, 3, 9, 27, 61, 141, 183, 197, 423, 549, 591, 1269, 1647, 1773, 3807, 5319, 8601, 12017, 25803, 27777, 36051, 77409, 83331, 108153, 232227, 249993, 324459, 749979, 1694397, 5083191, 15249573, 45748719

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45748718
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45748719 can be divided by 32 positive divisors. The sum of these divisors (counting 45748719) is 1, the average is 0.03125.

Base conversion 45748719

Base System Value
2 Binary 10101110100001000111101111
3 Ternary 10012002021110000
4 Quaternary 2232201013233
5 Quinary 43202424334
6 Senary 4312315343
8 Octal 256410757
10 Decimal 45748719
12 Duodecimal 133a2b53
16 Hexadecimal 2ba11ef
20 Vigesimal e5ibfj
36 Base36 r8jxr

Cryptographic Hash Functions

md5 dfff53eaeb8822fb0be4f642e1a663f4
sha1 df7ff3acfc08bed0206e59687ef314a8d12d4b20
sha256 f430f79388a2e2e3ed90363cce1b8d540df40a625f1afb74f9964117f556c32a
sha512 0c95dd8bf47704e7f3c665a3de9051764676d4c55e9a634ee1b61209afcda505135302fec2791ccb7963810d5b3167cb24b864496cd34adde656d4e8b418f4f4
ripemd-160 65113f59685c778ebd29c5e58aab05d6c1295909

45748719 as geometric shapes

Circle

Radius = n
Diameter 91497438
Circumference 287447679.04309
Area 6.5751815478722E+15

Sphere

Radius = n
Volume 4.0107484401012E+23
Surface area 2.6300726191489E+16
Circumference 287447679.04309

Square

Length = n
Perimeter 182994876
Area 2092945290140961
Diagonal 64698458.870996

Cube

Length = n
Surface area 12557671740845766
Volume 9.5749565961032E+22
Space diagonal 79239105.689192

Equilateral Triangle

Length = n
Perimeter 137246157
Area 9.0627189499653E+14
Altitude 39619552.844596

Triangular Pyramid

Length = n
Surface area 9.0627189499653E+14
Volume 1.1284194564452E+22
Height 21566152.956999